Our dies are made of the finest alloy steels obtainable and machined on Super-Precision lathes capable of holding the tightest tolerances in the industry. To maintain the critical tolerances and guarantee that your dies will last a lifetime, Redding dies are carefully heat treated in atmospherically controlled furnaces. Finally, your dies are hand polished inside and out for smooth, flawless functioning, go through final inspection, and are ultrasonically cleaned and packaged. Includes: steel full-length resizing die, expander die, seating die, spare decapping pin and hex wrench. Shellholder sold separately.